Bizarre Patents
Mouthguard made at least partially from an edible candy
A mouthguard includes a U-shaped upper bite plate which removably fits over upper teeth of a person, with the entire upper bite plate being made from a soft, deformable and edible gummi candy.
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| Number | Title | Issue Date |
| 5437555 | Remote teaching system A computerized teaching system is described including an interactive group communication system, wherein students interact with a teacher and the teacher can obtain quantitative reports on student performance without preprogrammed lessons and where a less... | 08/01/1995 |
